Adding fractions
Adding mixed numbers
Mystery
LCD
Simplify
100
4/10 + 6/10
What is 1 or 10/10
100
1 2/3 + 2 3/6
What is 4 1/6
100
Find the LCD 3/4 3/6
What is 12
100
Find the LCD 2/4 1/24
What is 24
100
Simplify 4/20
What is 1/5
200
6/12 + 5/12
What is 11/12
200
3 4/7 + 5 5/14
What is 8 13/14
200
Simplify 52/104
What is 1/2
200
Find the LCD 3/50 4/150
What is 150
200
Simplify 3/75
What is 1/25
300
5/20 + 7/20
What is 3/5
300
8 16/32 + 9 16/32
What is 18
300
74/200 + 24/50
What is 17/20
300
Find the LCD 8/20 2/30
What is 60
300
Simplify 6/24
What is 1/4
400
12/30 + 13/30
What is 5/6
400
1 3/6 + 1 1/2
What is 3
400
62/100 + 12/50
What is 43/50
400
Find the LCD 6/31 7/124
What is 124
400
Simplify 4/100
What is 1/25
500
50/112 + 32/56
What is 1 1/56
500
15 3/4 + 15 1/100
What is 30 19/25
500
24 3/75 + 26 1/25
What is 50 2/25
500
Find the LCD 4/90 3/60
What is 180
500
Simplify 6/72
What is 1/12
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